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Study on the sampling methods of tensile property of nanofiber membrane by electrospinning.

Authors： ZHANG Wenjing，WANG Hongbo

Units： Education Ministry Key Laboratory of Science & Technology for Eco-textiles,Jiangnan University,Wuxi 214122

KeyWords： electrospinning; nanofiber membrane; tensile property; sampling number; sampling method

ClassificationCode：TQ050.4+25

year,volume(issue):pagination： 2013,33(5):34-37

Abstract：

PA6 nanofibers,the thickness of which is relatively uniform, were prepared by electrospinning in this paper.The influence of sampling method and sampling number on tensile test of nanofiber membrane was discussed in detail.The results show that dispersion degree of testing results is becoming smaller as the sampling numbers increase in a certain range.And once exceed a certain limit, dispersion degree will be no more obvious.As a result,it is perfect when sampling number is 8.Three sampling methods were used for tensile test of nanofiber membrane,and it turned out that the thickness of samples obtained by parallel sampling method was more uniform than the other two methods,and this method was the most reasonable for the results of tensile test.As a result, parallel sampling method is the most suitable for nanofiber membrane by electrospinning as a sampling method.

Funds：

教育部长江学者和创新团队发展计划(No.IRT1135)；江苏高校优势学科建设工程资助项目

AuthorIntro：

张雯静（1989-），女，江苏如皋人，硕士研究生。研究方向：功能纺织材料。联系人：王鸿博，wxwanghb@163.com, 教授，责任作者

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